SKF overcomes current leakage challenges in advanced electric vehicle powertrains
SKF Conductive brush ring paves the way to greater reliability and longer life in high-performance electric vehicle powertrain systems.Gothenburg, Sweden, 4 April 2024: SKF has developed a novel solution to an emerging problem in electric vehicle (EV) powertrain design. The SKF Conductive brush ring provides a reliable electrical connection between an EV eAxle rotor shaft and its housing, which increases eAxle lifetime expectations. When used in combination with SKF Hybrid ceramic ball bearings, it helps to even further alleviate parasitic current effects that can lead to premature failure